baber/WOPTO huggingface dataset:
Patent JP-S5649823-A (JP)
Title: Indoor unit of separate type room air conditioner
Inventor: UMEHASHI FUMITO
IPC: F24F1/00
Filed: 1979-09-29
Abstract: PURPOSE: To eliminate a thermal insulator material for use in preventing dew and thereby providing a thin type indoor unit by a method wherein evaporators are arranged in a V-shaped manner, the surrounding indoor air id drawn in from both outer side surfaces of the unit down to a central part thereof and the enclosure box near the central part is heated by the indoor air.  
     CONSTITUTION: Indoor air drawn in from suction ports 13, 13a, 13b arranged in the top part of the enclosure box 12 through the filters 19, 19a, 19b is suctioned, as indicated by the arrows, by a blower 16 from the outside surface of a set of two evaporaters 14a, 14b which are arranged in a reverse V-shaped orientation at the upper part of the enclosure box 12 and have an air flow restricting seal member 22 at its top part. The box 12 near the evaporators 14a, 14b is surrounded by a hot indoor air before cooking, a hot air is flowed from a slight clearance between the dew receptacle 15b and the box 12 to prevent the box 12 from being cooled  down to the dew point temperature of the indoor air. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02302475-A (JP)
Title: Paste for printed circuit
Inventor: YOSHIDA AKIHIKO
IPC: C09D11/00
Filed: 1989-05-18
Abstract: PURPOSE:To obtain the subject paste giving a resist film, etc., having uniform composition by film-forming and baking and useful as a thermal head, fixed resistor, etc., by micro-encapsulating an electrically conductive material, resisting material or dielectric material with a film-forming substance having photo-sensitivity, etc., and using the microcapsule as a constituent element. CONSTITUTION:The objective paste contains a constituent element consisting of microcapsule of an electrically conductive material, resisting material or dielectric material encapsulated with a film-forming substance having photo-sensitive property. pressure-sensitive property, temperature-sensitive property and/or combustion catalyst activity. The paste is preferably a mixture of glass frit and a metal (oxide).
Patent JP-S61282513-A (JP)
Title: Reduction well construction work
Inventor: KUROMIYA MASAMI
IPC: E02D3/10
Filed: 1985-06-07
Abstract: PURPOSE:To reduce the cost of construction work for reduction wells by a method in which groundwater coming from the upper aquifer onto the partition part of a strainer casing is returned through a returning tube into the lower aquifer having no influence on the underground construction work. CONSTITUTION:A strainer casing 3 with water holes in its portions corresponding to aquifers A and B is inserted into a pit 2. A partition member 6 is provided for the corresponding portion of the water-impermeable layer (a) of the casing 3 and a water returning tube 7 is provided by thrusting it through the part 6. A filtering material 4 is provided for the corresponding positions of the aquifers A and B between the casing 3 and the pit wall, and an outer packer 5 is formed in the corresponding placed of the water impermeable layer (a). Under a condition that the part 6 is expanded, a pump 8 is operated to return groundwater coming from the aquifer A onto the part 6, to the aquifer B through the tube 7.
Patent JP-S62281606-A (JP)
Title: Feedback type amplifier circuit
Inventor: AOKI HIDEHIKO
IPC: H03F1/34
Filed: 1986-05-30
Abstract: PURPOSE:To set a satisfactory low band cut-off frequency even with use of a ceramic capacitor to a feedback resistance in place of a large resistance, by adding a current output type amplifier into a feedback route. CONSTITUTION:A current output type amplifier (gm) is set into a feedback route to set optionally the gain of an amplifier circuit A as well as to reduce the capacity of a capacitor C. Therefore a ceramic capacitor is applicable. In addition, this amplifier circuit is suited to an IC constitution and also needs no high resistance value.
Patent JP-H09300320-A (JP)
Title: Manufacture of inorganic hardened material having tile-like irregular pattern
Inventor: TSUTAO TOMOSHIGE
IPC: C04B12/04
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of an inorganic hardened material having a tile-like irregular pattern having high appearance properties reflecting faithfully a tile tone deep irregular pattern without requiring post work. SOLUTION: The manufacturing method is composed of a process wherein a mold having an irregular pattern is set up in a form, a process wherein a blend slurry in which a pigment for the first layer is mixed in a blend composed of SiO2 -Al2 O3 pewdery material, alkali metal silicate, and water is poured into a recessed part of the mold so that a projected part height of the mold becomes the same as its height, a process wherein a blend slurry in which a pigment for the second layer is mixed in the blend composed of SiO2 -Al2 O3 powdery material, alkali metal silicate, and water is poured therein, and a process wherein they are completely hardened by heating and molded.
Patent JP-S5249839-A (JP)
Title: Corona discharge device for electrohpotographic copying machine
Inventor: HASHIMOTO SHINICHI
IPC: G03G15/02
Filed: 1975-10-17
Abstract: PURPOSE: To miniaturize and enlighten the device in its weight by opening and shutting a corona shield grounded so as to control a corona irradiation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5825893-A (JP)
Title: Production of thin walled can body of aluminum or aluminum alloy
Inventor: SUGIYAMA SADAHIKO
IPC: B23K9/025
Filed: 1981-08-10
Abstract: PURPOSE:To produce an Al can body having weld zones that do not recess from the surface of a base material by forming both side edges of a thin-walled Al sheet beforehand to the same side of the base material to form L-shaped rising edges, bringing the rising edges in abutment on each other to form butt parts on the outer side and welding said parts by fusion. CONSTITUTION:Both side edges of a base material 10 consisting of Al or an Al alloy are bent symmetrically on the same side to form rising edges 2, 2 of an L shape in section, whereby the material 10 is formed to a can body 1. Here, the outer side surfaces of said edges 2, 2 are mated 3 to form butt parts 4 on the outer side of the body 1. The parts 4 as a substitute for filler metal are welded by fusion by using a method of AC TIG, DCSP TIG, plasma arc welding or the like without supplying any welding rod, whereby the joined parts 5 which do not recess from the right and left base material surfaces 10, 10 are formed.
Patent JP-H05327149-A (JP)
Title: Laminated plate for printed circuit
Inventor: SATO MASANORI
IPC: B32B5/28
Filed: 1992-05-18
Abstract: PURPOSE:To enable the dimensional shrinkage coefficient and the warpage to be notably reduced by a method wherein a glass fiber sheet 0.24-0.45mm thick is to be used as that of a surface layer. CONSTITUTION:A surface layer is composed of a glass fiber sheet 2' impregnated with a thermosetting resin while an intermediate layer is composed of a non-glass fiber sheet 3 impregnated with another resin containing an inorganic filler in 10-200wt% of the thermosetting resin. Within the title laminated plate, a glass fiber sheet 0.24-0.45mm thick is used for that 2' of the surface layer. Through these procedures, the dimensional stability and warpage during the processing steps can be improved up to the equal level to that of the laminated plate of the base material of the glass fiber sheet by using the glass fiber sheet 0.24-0.45mm thick for that of respective surface layers.
Patent JP-S5249493-A (JP)
Title: Moisture-sensitive resistor
Inventor: MATSUURA MIKIO
IPC: G01N27/12
Filed: 1975-10-16
Abstract: PURPOSE: Moisture-sensitive ceramic resistor composition of divalent metal oxide (MO)-Fe 2 O 3 -K 2 O having high humidity sensibility from low humidity region to high humidity region. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000318973-A (JP)
Title: Steady rest control device for hung load
Inventor: TOYOHARA TAKASHI
IPC: B66C13/22
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-precision steady rest control device for a hung load capable of suppressing the deviation from each of the patterns of the calculated values of running position, running speed, swinging angle of hung load, and its swinging angular velocity. SOLUTION: The running position pattern of a trolley, its running speed pattern, a swinging angle pattern of hung load, and its swinging angular velocity pattern are calculated on the basis of the rope length sensed by a rope length sensor 17, the current position of trolley sensed by a trolley position sensor 16, and the predetermined constant running speed and running target position, and the speed command value of a running body is decided on the basis of the mentioned running patterns and the deviations from actual values of the trolley position and speed, swinging angle of hung load, and its swinging angular velocity sensed by the respective sensors.
Patent JP-H11329515-A (JP)
Title: Battery module for electric vehicle and battery structure using battery module in rows
Inventor: OGATA SHINYA
IPC: H01M10/6563
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery module of a electric vehicle and battery structure using the battery modules in rows, capable of uniformly cooling the whole battery cells to lengthen the life of each battery cell. SOLUTION: Ventilation holes 8a in the top part 6 of a case 2 are blocked with a control unit 13, battery cells 12 within the case 2 are uniformly cooled, and the life of the battery cells is lengthened. A ventilation path 4 is formed between the top part 6 and a cover body 3 (or the control unit 13), the exhaust of air A is accelerated, and the cooling performance of the battery cells 12 is enhanced.
Patent JP-H08322007-A (JP)
Title: Digital electronic still camera
Inventor: UEKI MIKIO
IPC: H04N5/781
Filed: 1995-05-24
Abstract: PURPOSE: To record a required image out of photographed frames limited by the null capacity of a recording medium while consecutive photographing is performed. CONSTITUTION: This camera is provided with a null area managing part 14 which manages the null capacity of the recording medium, a consecutive photographing recording managing part 15 which manages the photographing order of each frame photographed during the consecutive photographing and a recording area on which each frame is recorded, and a measuring consecutive photographing timer 10 which sets and measures the photographing interval of the consecutive photographing, and information in the consecutive photographing recording managing part 15 is read out when the null area of the recording medium is exhausted during the consecutive photographing. The recording area in which the frame photographed in specific order is recorded is released as the null area, and also, when image compression is possible by delaying a consecutive photographing time interval decided by the consecutive photographing timer 10, an image is recorded by applying the image compression, and the rewrite on the recording medium is performed in circulating fashion as deleting an unrequired frame.
Patent JP-H04324887-A (JP)
Title: Cleaning device
Inventor: UCHIDA MICHIO
IPC: G03G21/00
Filed: 1991-04-25
Abstract: PURPOSE:To reduce the burden of a driving system, and maintain a good cleaning effect over a long period. CONSTITUTION:A cleaning device 13 is a device for cleaning a photosensitive drum 8 in an image forming device which forms images with the rotating photosensitive drum 8. This device 13 is provided with a fur brush 21, a flicker brush 22. The fur brush 21 comes into contact with the surface of the photosensitive drum 8 while rotating. The flicker brush 22 comes into contact with the fur brush 21, and rotates in the opposite direction to the fur brush 21 and at a high speed.
Patent JP-H02303871-A (JP)
Title: Print sheet
Inventor: ASAMI SHOJIRO
IPC: B41J25/20
Filed: 1989-05-18
Abstract: PURPOSE:To make it possible to start printing rapidly by printing a code mark for controlling printing actions of a printer at a point 10-12mm from the end of the sheet in the direction of transfer of printing sheets. CONSTITUTION:A print start mark 2 to determine the timing of print start is provided on the reverse side of a sheet 1 at a point located a predetermined distance D from the end of the sheet in the direction of transfer of sheet, wherein, considering sheet feed speed and vibration period at pressing and further specified period of time t2 it takes for the pressing force to stabilize, the print start mark 2 is provided at a point located 10<+2>-0mm from the end of sheet, where, regarding +2, fluctuation caused at the printing of print start marks on printing sheets 1 and also fluctuations in the size of printing sheets 1 when they are cut have been taken into consideration. And when the print start mark 2 is detected, printing is started. As a result, print start can be effected rapidly and properly and said print start mark is applicable to any printers of various mechanical construction, thereby achieving applications in a wide use.
Patent JP-S5650069-A (JP)
Title: Sintered substrate for alkaline storage cell
Inventor: MATSUMURA KIICHI
IPC: H01M4/80
Filed: 1979-09-28
Abstract: PURPOSE:To obtain an electrode plate filled with high density active substance havein low electric resistance and excellent in active substance utilization rate by decreasing the fiber diamter of the outer layer portion smaller than that for the inner layer portion of an sintered iron fiber substrate. CONSTITUTION:Iron fibers cut to 2-50mu fiber diameter are distributed in the lower  1/3 portion, iron fibers of 50-1,00mu fiber diameter are distributed in the middle 1/3 portion and iron fibers of 2-50mu fiber diameter are distributed in upper 1/3 portion. The iron fibers thus distributed are pressurized under a pressure, for example, 100-150kg/cm<2> into a predetermined thickness. The press formed products are sintered, for example, at 1,000-1,150 deg.C in a reducing gas stream such as of hydrogen gas to obtain a sintered plate in which the pore diameter is smaller in the outer layer portion than in the inner layer portion.
Patent JP-S615309-A (JP)
Title: Visual controller
Inventor: NAKANO NOBUMASA
IPC: G06T1/00
Filed: 1984-06-19
Abstract: PURPOSE:To avoid the malfunctions where the identification of a work is impossible or a different work is identified, etc., by using a means which stores plural reference pattern data which are approximate to each other as the reference pattern data. CONSTITUTION:A memory 18 is provided to store the reference pattern data which are approximate in three steps to each other to a single work. The action command given from a robot controller 12 is compared with either one of reference patterns of three steps. When it is decided that said action command is equivalent to either one of works, a position correcting operation is executed. Then the controller 12 is controlled. When the above-mentioned decision is impossible, the identification is carried out again in each step. When this identification frequency exceeds a prescribed level, the error processing is carried out.
Patent JP-S636209-A (JP)
Inventor: HARII DONARUDO CHIENBAASU
IPC: F16B37/12
Filed: 1987-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0643219-A (JP)
Title: Semiconductor device and its inspecting method
Inventor: YOSHIMIZU TOSHIKAZU
IPC: G01R31/28
Filed: 1992-04-16
Abstract: PURPOSE:To inspect the wiring of the base board of a multi-chip module which is one kind of a semiconductor device by bringing a probe card into contact with only a bonding pad for the connection with a package. CONSTITUTION:A diode 21 is provided at the position adjacent to the IC bonding pad 20 of the base board of a multi-chip module. When a probe card is brought into contact with only a bonding pad 19 for the connection with a package, the multi-chip module can be inspected.
Patent JP-S5827395-A (JP)
Inventor: ITOU NORIHIKO
IPC: H05K1/14
Filed: 1981-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05294529-A (JP)
Title: Feed roller device
Inventor: MIZUNOKURA MAMORU
IPC: B41F15/04
Filed: 1992-04-17
Abstract: PURPOSE:To surely prevent the skew of a sheet-shaped material (recording paper sheets or the like) to be carried and obviate the adjustment the pressure to be applied which is troublesome and time-consuming. CONSTITUTION:A feed roller device is provided with a plurality of pressure- applying rollers 3a... which are arranged in the axial direction of a carrying roller 2, a roller supporting mechanism 4 having a plurality of supporting parts 4a... which support the respective pressure-applying rollers 3a... independently from the carrying roller 2 in a displaceable manner, pressure-applying springs 5a... to energize the respective pressure-applying rollers 3a in the pressure- applying direction to the carrying roller 2, and a see-saw mechanism 6 to balance the applied pressure of the respective pressure-applying rollers 3a... by supporting the end part of the pressure-applying springs 5a....
Patent JP-S5648274-A (JP)
Title: Manufacture of decorative laminated panel
Inventor: MAEDA HIROSHI
IPC: B05D5/06
Filed: 1979-09-29
Abstract: PURPOSE: To manufacture a decorative laminated panel excellent in fire resistance in the manufacture of decorative laminated panel, by placing a frame for forming joint on a substrate painted with undercoating material to form a surface having small irregularity, by applying coating material contg. stone particles with the frame placed on the substrate, by forming colored undercoat on the whole surface of the substrate after the frame is removed, and by applying colored coating material only to the convex part.  
     CONSTITUTION: Undercoating mterial 2 composed of acrylic emulsion is painted on a substrate 1, made of plaster board, etc., to form undercoat having small irregularity 3 on the surface. After the undercoating material 2 is cured, a frame 6 for forming joint is placed on the undercoat, and an emulsion coating material 5 such as acrylic resin contg. white extender pigment e.g. white titanium pigment and stone particles of 1W5mmϕ is painted on the surface to 3W10mm thickness. Then the frame 6 for forming joint is removed, colored undercoating material 9 is sprayed on the surface of the coating material 5 and the joint portion 11 to form thin film, in addition, coating material 10 having different colors from that of the undercoating material 9 is painted only on the surface of the convex part 8. Hereby a decorative laminated panel excellent in resistance to fire and heat, having joint parts is manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61284738-A (JP)
Title: Diaphragm controller for television camera
Inventor: AKIIKE MICHIHIRO
IPC: G03B9/02
Filed: 1985-06-10
Abstract: PURPOSE:To prevent the operation range of aperture values from narrowing down and to take photographs with wide-range F values by stopping a diaphragm correcting circuit from operating when an extender is inserted while the control mode of an iris signal is an auto iris mode. CONSTITUTION:The operation of the diaphragm correcting circuit 5 is stopped when the signal of an auto iris/remote iris changeover means 7 supplied to the circuit 5 is an auto iris signal and a signal regarding the insertion of the extender arrives from an extender detection part 6. Namely, no brightness correction is made. Consequently, the operation ranges of aperture values in the auto iris mode is prevented from narrowing down and overexposure is evaded to photograph a subject over a wide brightness range.
Patent JP-H05325938-A (JP)
Title: Battery assembly
Inventor: KUBO ISAO
IPC: H01M2/30
Filed: 1992-05-19
Abstract: PURPOSE:To prevent increase in the contact resistance between an output terminal and a lead in the output terminal portion of a battery assembly, especially when stored under high temperature and humidity and to provide the battery with stable discharge characteristics. CONSTITUTION:In a battery assembly consisting of a container which houses a plurality of unit cells a terminal assembly 10 equipped with an output terminal, the output terminal is made up of by combining an insulating terminal assembly 10, an output terminal 8, a lead 5 and a rivet 7, and the rivet member 7 is filled radially by calking into the ring end portion of the rivet insertion hole of the lead 5. The electric contact between the output terminal 8 and the rivet 7 can be thereby improved so that electric characteristics are stabilized.
Patent JP-H11318381-A (JP)
Title: New sweetener composition
Inventor: ISHIDA HIROTOSHI
IPC: A23L27/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the solubility of neotame (NM), which is a highly sweet synthetic sweetener having poor solubility. SOLUTION: This sweetener composition contains N-[N-(3,3-dimethylbutyl)- L-α-aspartyl]-L-phenylalanine 1-methyl ester (neotame) and aspartame as active components, in which the content of aspartame is 10-99.5 wt.% based on the total of the both components. Mixing of aspartame into neotame in this manner enables extreme improvement of the solubility of neotame having poor solubility.
Patent JP-H05320080-A (JP)
Title: Production of 4,4'-dihalogenoarylmethane
Inventor: FURUYA MASAHIKO
IPC: C07C17/26
Filed: 1992-05-19
Abstract: PURPOSE:To selectively produce a 4,4'-dihalogenoarylmethane by condensing a halogenated benzene with a methylating agent. CONSTITUTION:A halogenated benzene is condensed with a methylenating agent such as formaldehyde to produce a 4,4'-dihalogenoarylmethane. In the process, zeolite such as beta-zeolite is used as a catalyst to produce the objective 4,4'-isomer in high selectivity. Thereby, the production of high-boiling by-products such as polynuclear substances is suppressed.
Patent JP-S62280055-A (JP)
Title: Method for measurement of density characteristics in gradation printer
Inventor: SAJI YOSHITO
IPC: B41J2/36
Filed: 1986-05-30
Abstract: PURPOSE:To enable acquisition of a relation between recording density and applied energy, by a method wherein the recording of a specific time is carried out by applying uniform energy or a specific energy correcting an unevenness of temperature in the main scanning direction to be anticipated to each of a plurality of recording elements arranged in the main scanning direction. CONSTITUTION:A first recording process in which recording for a specific time is carried out not less than once in the sub-scanning direction on image receiving paper 11 in a state where the same energy is applied to each of a plurality of heating elements 13a arranged in the main scanning direction, a second and the third recording processes in which the heating elements are divided into a plunality of groups and the recording of a specific time is carried out in the sub-scanning direction on the image receiving paper in a state where stepwise different energy is applied to respective groups, and the measuring process in which the density or the reflectance of each part corresponding to each group of the recording pictures obtained on the image receiving paper by the second recording process is measured, are possessed. By execution of the third recording process just after execution of the first recording process and the second recording process, a relation between the recording density and the applied energy under that temperature conditions of a thermal head 13 which is most near to actual use conditions is obtained and a required density can be obtained by adjusting the applied energy.